Attributes
Product Details Product name XO/FB Material Code Please refer to packing list Type Superior performance PIR Insulation Application Wall Thickness 50mm, 60mm, 75mm, 80mm, 100mm, & 120mm Inner facing Foil Facing Outer facing Foil Facing Thermal conductivity 0.021 (W/mK) Compressive strength CS (10\Y) 120 Unit of measurement mm Size/Dimensions 2400 x 1200mm Reaction to fire Euroclass C s2 d0 Installation guidelines Please refer to marketing materials EPD An Environmental Product Declaration (EPD) , certified by IGBC is available for this product. Please contact technical support for further details.
Typical U-Values
Table 1
U-Value calculations to EN ISO:6946
Timber Frame (Masonry Facing) Build up:
• Plasterboard • Vapour control layer • XO/FB between 140mm timber studs • Sheathing board • XO/FB over studs • Low E cavity • Brick
Between Over U Value 60 50 0.16 60 60 0.15 60 80 0.13 60 100 0.12 80 50 0.15 80 60 0.14 80 80 0.12 80 100 0.11 100 50 0.13 100 60 0.13 100 80 0.11 100 100 0.10
Table 2 U-Value calculations to EN ISO:6946
Timber Frame (Ventilated) Build up:
• Plasterboard • Vapour control layer • XO/FB between 140mm timber studs • Sheathing board • XO/FB over studs • Ventilated cavity between battens • Timber cladding
Between Over U Value 60 50 0.18 60 60 0.16 60 80 0.14 60 100 0.12 80 50 0.16 80 60 0.15 80 80 0.13 80 100 0.11 100 50 0.15 100 60 0.14 100 80 0.12 100 100 0.11
Table 3 U-Value calculations to EN ISO:6946
Steel Frame (Masonry Facing) Build up:
• Plasterboard • Vapour control layer • Mineral wool between steel studs (λ = 0.038) • Sheathing Board • XO/FB over studs • Low E cavity • Brick
Between Over U Value 100 50 0.18 100 60 0.16 100 80 0.14 100 100 0.12 120 50 0.16 120 60 0.15 120 80 0.13 120 100 0.11 140 50 0.15 140 60 0.14 140 80 0.12 140 100 0.11
Table 4 U-Value calculations to EN ISO:6946
Steel Frame (Ventilated) Build up:
• Plasterboard • Vapour control layer • Mineral wool between steel studs (λ = 0.038) • Sheathing Board • XO/FB over studs • Ventilated cavity between brackets • Rainscreen Cladding
Between Over U Value 100 60 0.25 100 80 0.22 100 100 0.20 100 120 0.18 120 60 0.24 120 80 0.21 120 100 0.19 120 120 0.18 140 60 0.24 140 80 0.21 140 100 0.19 140 120 0.17